2-Wire/Ethernet converter

2-Wire/Ethernet converter

Short Description:

BD-SDSL is ASIC-based 2-wire 2.3Mbps Ethernet bridge SDSL modem.

It uses SDSL(multi-rates digital end-user line) technology so that the data rate between two joint LANs can reach 2320 Kbps, the distance can be reached 3.29km.


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    BD-SDSL is ASIC-based 2-wire 2.3Mbps Ethernet bridge SDSL modem. It uses SDSL(multi-rates digital end-user line) technology so that the data rate between two joint LANs can reach 2320 Kbps, the distance can be reached 3.29km in 24AWG(0.5mm) communication line and 2.51km in 26AWG(0.4mm) communication line. The modem can connect two LANs through a pair of twisted-pair to extend distance of LANs.
    PRODUCT CHARACTERISTIC
           Based on self-copyright IC.
           Ethernet port 10/100M half/full duplex self adaptable, supporting VLAN.
           RJ45 interface supports AUTO-MDIX.
          the distance can be reached 3.29km in 24AWG(0.5mm) communication line and 2.51km in 26AWG(0.4mm) communication line.
          Provide LAN auto reset function, run more stably.
          Has the function of pseudo-random code testing, convenient for opening of the circuit, and can be used as an error code instrument.
          can store a maximum of 1024 MAC subnet address
          With abundant presentation function of Ethernet data, can detect real-time data communication status.
    WAN Interface
    Data rate:
    256kbps; 384kbps; 1024kbps  
     
    1280kbps; 1536kbps
     
    2048kbps; 2320kbps
    Transmission mode:
    Synchronous full duplex; HDLC
    Line interface:
    impedance 135ohm, physical
     
    interface RJ45, with pin 4 and pin
     
    5 (middle 2 lines)
    LAN Interface
    Rate: 10/100M, full/duplex auto-negotiation
    Protocol: Support IEEE 802.3,IEEE 802.1Q (VLAN)
    MAC Address Entiries: 1024 Entiries
    Physical interface: RJ45, support AUTO-MDIX
    Power supply                        
    working voltage range wide, good
    anti-disturb and Isolation, work stable
    option I – DC-48V,range DC-36V~DC-72C   
    option II – AC220V,range AC165V~AC240V
    Power Consumption:      <=3 Watts
    environment condition                  
    Operating temperature:  0C~+50 C
    Storage temperature:   -20 C~+70 C
    Relative temperature:95% (uncondensed)

    BD-SDSL/AC 2-wire 2.3Mbps Ethernet bridge SDSL modem AC220V
    BD-SDSL/DC 2-wire 2.3Mbps Ethernet bridge SDSL modem DC48V

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